mjpegdec: support more pix_fmt_ids for grayscale
authorPiotr Bandurski <ami_stuff@o2.pl>
Sat, 8 Dec 2012 16:34:10 +0000 (17:34 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Sat, 8 Dec 2012 18:24:09 +0000 (19:24 +0100)
samples created with

"cjpeg -grayscale -sample 1x3 / 1x4 / 3x1 / 3x3 / 4x1 / 4x3 / 4x4"

http://www.datafilehost.com/download-d828329d.html

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/mjpegdec.c

index b0dd85e..cb500d4 100644 (file)
@@ -388,6 +388,14 @@ int ff_mjpeg_decode_sof(MJpegDecodeContext *s)
         s->chroma_height = s->height / 2;
         break;
     case 0x11000000:
+    case 0x13000000:
+    case 0x14000000:
+    case 0x31000000:
+    case 0x33000000:
+    case 0x34000000:
+    case 0x41000000:
+    case 0x43000000:
+    case 0x44000000:
         if(s->bits <= 8)
             s->avctx->pix_fmt = AV_PIX_FMT_GRAY8;
         else